Since it was opened in 1969, Green River Lake State Park has been offering its guests plenty of opportunities for adventure. Green River Lake is an 8,200 acre impoundment in Southern Kentucky. It boasts good fishing for a variety of game fish, as well as good opportunities for boating and water sports. A marina offers everything you need to enjoy your day on the water. For those looking to explore dry land Green River Lake State Park has over 25 miles of multi-use trails. 28 of which are open to hikers, 27 to mountain bikers and over 22 are open to equestrians. There is plenty of room at the campsite, with 157 sites that are open from March to November.